公开(公告)号：WO1992014073A1

公开(公告)日：1992-08-20

申请号：PCT/EP1992000203

申请日：1992-01-31

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  PARZEFALL, Walter

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16D23/12

CPC classification number: F16D23/12 ,  F16D25/088 ,  F16D2023/141

Abstract: The invention relates to a stabilising and supporting device (1) for the pivot of a clutch release lever (10). It consists of a securing bolt (2) with a polymeric securing section, a pivot region on the side towards the clutch lever and two stabilisation regions (3, 4) diametrically opposite the longitudinal axis (15) of the bolt, wherein there are a thickened region (6) on the securing bolt and an extension section (8) after it. To optimise stabilisation and the correctness of the pivot, the securing section (9) takes the form of an axial section which can be accepted peripherally within an aperture edge (12) of the clutch lever for radial guidance. In the operating condition, the two stabilisation regions (3, 4) are centred with respect to the longitudinal bolt axis by the thickened region and connected together via a connecting pin (25) with a central aperture (26) to take the thickened region so that it can move, and in the production condition are connected with the securing bolt via a connection section (36) with a predetermined breaking point (37), and the entire device is made of polymeric material.

公开(公告)号：WO1992009834A1

公开(公告)日：1992-06-11

申请号：PCT/EP1991001765

申请日：1991-09-17

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  RADINGER, Norbert

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16H63/38

CPC classification number: G05G5/065 ,  F16H63/38

Abstract: The invention relates to a ball stop (7) for maintaining in position an axially and/or pivotably movable control component, especially a shift linkage of the gear box for motor vehicles. In order to reduce the number of components and simplify assembly, and manufacture, both the casing (10) and the guide component (14) guided therein via a cage (17) fitted with rollers (18) are deep-drawn components. Here, the guide component (14) is fitted with an inwardly directed collar (28) which serves both to guide the stop ball (9) and to support the ball cup (26) in which the stop ball is also guided. The ball cup (20) is held against the latter via the push-out spring (33). In addition, the casing (10) has an inwardly directed edge (20) which is flanged after the assembly of the components and also serves as a stop for the push-out movement of the guide component (14) in relation to the casing (10) in which the frontal surface (25) of the cage (17) is supported, against the other frontal surface (24) of which lies the collar (22) of the guide component (14).

公开(公告)号：WO1997045652A1

公开(公告)日：1997-12-04

申请号：PCT/EP1997002088

申请日：1997-04-24

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  FLEISCHHAUER, Susanne ,  MRASEK, Robert

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16D25/08

CPC classification number: F16D25/083

Abstract: The invention concerns a hydraulic release mechanism (1) for a friction clutch located within a clutch housing (13). The clutch has a pressure connecting piece (11) that is guided through a recess (12) in the clutch housing. To seal the pressure joint (11), a ring groove (17) is provided in the vicinity of the recess (12), into which the sealing element (16) locks positively.

Abstract translation: 本发明涉及包括一个液压致动离合器操作器（1），用于在离合器壳体（13）使用具有压力端口（11），其通过离合器壳体（13）的凹部（12）引导的摩擦离合器。 根据本发明，是密封在凹部（12）的环形槽（17）的区域中的压力端口（11）被提供，其中封闭元件（16）十分牢固。

公开(公告)号：WO1997039252A1

公开(公告)日：1997-10-23

申请号：PCT/EP1997001371

申请日：1997-03-19

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  LAMBERTZ, Hans-Reinhard ,  NOTTEBAUM, Klaus ,  LEBER, Ulrich ,  WELSCH, Annette

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16C29/08

CPC classification number: F16C29/082 ,  F16B37/14 ,  F16C29/0645

Abstract: A guide rail (5) for a linear bearing, with several through apertures (4) running from the rail top surface (3) and spaced apart one behind another to accept securing components, has a longitudinal groove (2) open towards the top surface (3) of the rail and extending over the entire length of said guide rail (5) and a cover strip (1) inserted into and secured to the longitudinal groove (2) and sealing the through apertures (4) off on the outside. According to the invention, the cover strip (1) is wider than the longitudinal groove (2) of the guide rail (5) and is inserted into said groove (2) with a bulge towards the guide rail (5). This provides a firm but easily releasable arrangement of the cover strip (1) in the longitudinal groove (2) of the guide rail (5).

Abstract translation: 的导轨（5），其布置后面彼此为一个线性轴承具有多个在导轨长度方向的导轨的顶部的间隔发送（3）的通孔（4），用于接收紧固元件包括在轨道上侧（4）开放的，是（在所述导轨的整个长度上 5）延伸的纵向槽（2）和（在纵向凹槽2）插入并固定，在通孔（4）在外部封闭盖条（1）。 根据本发明的具有盖条（1）按压在一个较大的宽度尺寸比所述纵槽（2）的导轨（5），并且是凸出在导轨下面（5）返回到所述纵向槽（2）。 这导致盖条（1）的牢固但可释放的井组件在所述纵向凹槽（2）的导轨（5）。

公开(公告)号：WO1997037145A1

公开(公告)日：1997-10-09

申请号：PCT/EP1996004568

申请日：1996-10-21

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  MÜNTNICH, Leo ,  ROST, Herbert ,  STEINBERGER, Wolfgang

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16C33/46

CPC classification number: F16C41/045 ,  F16C19/466 ,  F16C33/4623 ,  F16C33/467 ,  F16C43/04 ,  F16C2361/61

Abstract: The pockets (10) of the cage (5) of a radial roller bearing have means arranged on the roller body inner or outer mounting which maintain the roller bodies (6) against an inner or outer race during assembly. A sagging of the cylindrical rollers (6) caused by the force of gravity is thereby prevented enabling a shaft (4) to be easily pushed into the bearing. These means are designed to be so filigrane and elastically ductile that when the bearing is operated they become ineffective after a few rotations, meaning that a normal operating play ensues between the roller bodies (6) and the cage (5).

Abstract translation: 在Wälzkörperinnen-或Wälzkörperaussenhalterung径向滚子轴承点的支架（5）的口袋（10）布置在用于在所施加的位置组装期间保持所述滚动元件（6）相对于外座圈或内座圈。 以这种方式，有条件通过的圆柱滚子（6）重力下垂防止，从而使轴（4）能够容易地推入轴承。 这些装置是如此精致和弹性变形使得它们在几转之后驱动该轴承失效，从而建立了滚动元件（6）和保持架（5）之间的正常操作间隙。

公开(公告)号：WO1997033075A1

公开(公告)日：1997-09-12

申请号：PCT/EP1996004328

申请日：1996-10-04

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  STRAUSS, Andreas ,  OTTERSBACH, Rainer ,  AUCHTER, Jochen

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F01L01/344

CPC classification number: F01L1/34406

Abstract: In a device (1) for modifying the opening and closing times of gas exchange valves of an internal combustion engine, high-frequency knocking of the regulating piston at one of its end positions when the engine is started again is to be avoided by simple means. For this purpose, a slide (18) secured against rotation in relation to a section (19) of the housing connected to a driving wheel (2) is mounted in one of the pressure chambers (15, 16). This slide (18) can be positively coupled to a driven unit (12) by the force of a compression spring, against the falling pressure of the hydraulic medium. This prevents the regulating piston (8) from moving further in the axial direction immediately after the internal combustion engine is started and until the device (1) is filled again with hydraulic medium, thus preventing the high-frequency knocking of the piston at its corresponding end position.

Abstract translation: 在用于改变内燃机的气体交换阀的打开和关闭的装置（1），以便在重新烧制利用简单的装置来防止高频发生撞击其调整活塞到它的端部位置。 根据本发明，它因此提供，在压力室（15，16）具有一个固定以防止旋转经由弹簧力和抵抗nachlassendem液压流体压力积极对于驱动轮（2）连接到所述外壳部分被布置（19）加载的滑动件（18），该滑动件（18） 输出单元（12）可耦合。 调节活塞的这种接头（8），防止在其进一步的轴向运动，并因此它的高频击打到相应的端部位置的液压装置中的内燃机的，直到该设备（1）的再填充的开始操作之后立即。

公开(公告)号：WO1997017529A1

公开(公告)日：1997-05-15

申请号：PCT/EP1996002834

申请日：1996-06-28

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  KRAMER, Ulrich

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F01L01/344

CPC classification number: F01L1/34406

Abstract: The invention relates to a device for a gas exchange valve-operated internal combustion engine with at least one camshaft (2) fitted in the cylinder head which permits a rotary movement of the camshaft (2) in relation to a drive pinion (3), in which the device (1) has a piston (11) adjustable between two end stops, fitted in a housing (12) and forming two pressure chambers (13, 14) enclosed by the housing (12), where the pressure chambers (13, 14) can be alternately connected to a pressure medium supply or discharge and the adjusting piston (11) is moved into a basic position when the engine is stationary and bears against an end stop (17). According to the invention, the device (1) comprises a securing member (16a, 16b) by means of which the adjusting piston (11) can be readily held in relation to the housing (12) during the starting phase of the engine, and in the pressure chamber (13) is fitted the securing member (16a, 16b), to which pressure can be applied to move the adjusting piston (11) from the basic position into a desired operative position.

Abstract translation: 本发明涉及一种用于具有至少一个安装在所述气缸盖的凸轮轴（2）的气体交换阀控制的内燃发动机，其允许所述凸轮轴（2）的相对旋转到驱动轮（3），其中，所述装置中的两个端部（1）之间（一个可移动的停止调整活塞 11），其被布置在壳体（12）和两个压力室（13，从壳体（12）被封闭，其中，所述压力室（13，14）交替地切换到压力流入或压力介质回流限于14） 是，与致动活塞（11）在所述内燃机的在基本位置，并且由此在端部止挡（17）停顿被移位。 根据所述压力腔中的本发明的装置包括（1）的支撑构件（16A，16B）相对于与在所述内燃发动机的起动阶段的壳体，所述致动活塞（11）的锁定，能够确保，（12），其中，所述保持构件（16A，16B） 布置（13），其可被加压，用于从基本位置致动活塞（11）的位移成所需的工作位置。

公开(公告)号：WO1997016778A1

公开(公告)日：1997-05-09

申请号：PCT/EP1996004098

申请日：1996-09-19

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  KRÄMER, Klaus

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: G05G05/06

CPC classification number: G05G5/065 ,  F16H63/38

Abstract: The claimed switch arresting device (1a) comprises a hollow cylindrical housing (2a) along the inner wall of which an interior element (3a) can slide longitudinally and is subjected to the force of a compression spring (6) fitted between a floor (5) of the housing (2a) and the interior element. An end-position stop element (10a) is provided between the housing (2a) and interior element (3a) to limit the adjustment path. According to the invention, the interior element (3a) can slide longitudinally in the housing (2a) by means of a sliding bearing (4) and is provided between the tubular sections of the interior element (3a) and housing (2a), to create an end-position stop element (10a) for one of these components, with a radially protruding tab (11a) which exerts a spring force and clicks into a recess (12a) in the neighbouring component.

Abstract translation: 本发明涉及一种换档锁定（1a）中，由一中空的圆柱形壳体（2a）的，在其内元件（3A）的内壁是纵向可移动的，压力弹簧，其由一个（6底部壳体（5）（2a）和所采用的内部构件之间 ）进行的力，其中，所述壳体（2a）和用于提供旅行的限制停止位置锁定（10A）被设置在内部元件（3A）之间。 根据经由在所述壳体（2a）中的滑动轴承（4）在一个纵向移动和（3a）和所述壳体（2a）中，所述内部元件的管状部分之间的发明的内部元件（3A），用于形成一个止动位置锁定（10A），这些组件与之一 新兴径向弹性地安装翼片提供（11A），其锁定到相邻部件的凹部（12A）。

公开(公告)号：WO1997013612A1

公开(公告)日：1997-04-17

申请号：PCT/EP1996002260

申请日：1996-05-25

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  DÖPPLING, Horst

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: B23P15/00

CPC classification number: B23P15/00 ,  B21D53/16 ,  F16D23/025 ,  F16D2023/0681

Abstract: A process for producing a synchronising ring for a synchronising device is characterised in that a sheet-metal strip (1) is given conical friction surfaces (2, 3) curving downwards at both ends by a shaping process, in a further shaping process along a longitudinal axis a thinner region (4) is formed between the friction surfaces (2, 3), pieces are stamped out in said region (4) to form securing tongues (9,10) and connecting webs (7), the sheet metal strips (1) are extended so that two synchronising rings (13, 14) with their securing tongues (9, 10) held together by the connecting webs (7) are produced by bending around and welding which are finally joined to form finished synchronising rings (13, 14) by severing the connecting webs (7). The process of the invention makes it possible to produce two synchronising rings (13, 14) on one operational sequence, unlike the case with prior art processes.

Abstract translation: 一种制造同步环为同步装置的一种方法，其特征在于，金属带材（1）通过与圆锥形的成形过程中，倾斜于摩擦面的两个边缘（2,3）被提供，随后是进一步形成操作沿摩擦面之间的纵向中心线 在（4）的厚度减小部分的由（2,3），则在这个区域（4）切口制成使得（7）形成在保持舌（9，10）和连接板，所述金属带材（1），所以下面 被切割以通过辊弯曲和焊接在一起的两个与它的保持舌（9，10）结果，最终通过折断连接板（7），以产生同步环（13，14保持在一起通过连接板（7）（13，14）的长度，同步环 ）被分离。 通过该发明的方法中，两个同步环制成，在工作中，序列（13，14）与现有技术相反。

公开(公告)号：WO1997013081A1

公开(公告)日：1997-04-10

申请号：PCT/EP1996003536

申请日：1996-08-09

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  ULLEIN, Thomas ,  SCHUSEIL, Bolko

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16H07/08

CPC classification number: F01L1/022 ,  F01L1/02 ,  F01L1/024 ,  F16H7/08 ,  F16H7/18 ,  F16H2007/0872 ,  F16H2007/0874 ,  F16H2007/0895 ,  F16H2007/0897

Abstract: The invention concerns a tensioning device for the chain (3) of an internal combustion engine, for example a control drive, the tensioning device comprising a guide rail (8), a pivotably mounted tension lever (15) and a tension element (13) which exerts tension force on the sliding block (18) by means of a pressure spring (14). According to the invention, two sliding blocks (17, 18) acting on the chain (3) in different directions are disposed on the tension lever (15) which has a fixed pivot axis (16). In this way, the tensioning device can be used in a very small space and can equalize a long chain elongation.

Abstract translation: 用于内燃发动机的链（3）中，例如一个控制脉冲，A张紧装置具有导轨（8），一枢转地安装的夹紧杆（15）和一卡紧件（13），其上（通过压缩弹簧的装置（14）在滑动块上的夹紧力 18）施加。 根据本发明，在该具有夹紧杆（15）的固定枢转轴线（16）有两个在（3）上作用的滑动块（17，18）的链不同的方向。 其特征在于所述夹紧装置是在一个非常小的安装空间中使用，并且可以补偿大的链延长。